Class: Wallaby::ResourcesRouter

Inherits:
Object
  • Object
show all
Defined in:
lib/routes/wallaby/resources_router.rb

Overview

This is the core of wallaby that dynamically dispatches request to appropriate controller and action.

Instance Method Summary collapse

Instance Method Details

#call(env) ⇒ Object

It tries to find out the controller that has the same model class from converted resources name. Otherwise, it falls back to generic controller ‘Wallaby::ResourcesController`.

Parameters:

See Also:



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# File 'lib/routes/wallaby/resources_router.rb', line 11

def call(env)
  params = env[ActionDispatch::Http::Parameters::PARAMETERS_KEY]
  controller = find_controller_by(params[:resources]) || default_controller
  params[:action] = find_action_by params

  controller.action(params[:action]).call env
rescue ::AbstractController::ActionNotFound, ModelNotFound => e
  params[:error] = e
  default_controller.action(:not_found).call env
end